Custom Made Zirconia Ceramic Parts

• Model NO.: tch-r
• Origin: China
• HS Code: 69091900
• Production Capacity: 50000PCS/Month

Product Description

Zirconia Ceramic

High Density, Good Fracture Toughness
Good Abrasive, High Strength
High Wear Resistance

Application
Widely used in sealing device in petroleum, medicine, chemical, mobile manufacture, war industry, metallurgy, printing and dying, food, mechanical and so on.

Items	Units	Parameters
Composition	Wt%	94.8%ZrO25.2%Y2O2
Packed Density	Kg/L	3.5(φ 7mm)
Specitic Density	g/cm³	≥ 6.05
Hardness(HK)	Gpa	> 11
Elastic moduils	Gpa	200
Thermal Conductivity	w/m. k	3
Crushing Load	KN	≥ 20(φ 7mm)
Fracture Toughness	Mpam ½	9
Grain size	µ m	≤ 0.5
Thermal expansion Coefficient(20-400° C)	10× 10(20to400)	9.6